What this means
The IEEE assigned the MA-L block 2826A6 to PBR electronics GmbH. Every network interface they manufacture under this block has a MAC address beginning with these digits, followed by a unique per-device identifier. If a device on your network shows a MAC starting 28:26:A6, it is PBR electronics GmbH hardware.
Frequently Asked Questions
Who owns MAC prefix 2826A6?
2826A6 is registered to PBR electronics GmbH in the IEEE MA-L registry.
What does the MA-L registry type mean?
An MA-L assignment, the IEEE's original OUI format, gives the vendor the first three octets and 16,777,216 device addresses under them. PBR electronics GmbH's block covers 16,777,216 addresses.
What devices use 2826A6?
Any network device with a MAC address starting 28:26:A6 was manufactured by or for PBR electronics GmbH.